package com.itheima.test;

public class Ticket implements Runnable{
    //票数有100张
    private int ticket = 100;
    private Object obj = new Object();
    @Override
    public void run() {



        while (true){
            synchronized (obj){
                if (ticket==0){
                    break;
                }else {
                    try {
                        Thread.sleep(100);
                    } catch (InterruptedException e) {
                        e.printStackTrace();
                    }
                    ticket--;
                    System.out.println(Thread.currentThread().getName()+"在卖票，还剩下"+ticket+"张票");
                }
            }
        }
        
    }
}
